northrop grumman

Northrop Grumman’s RQ-4 Global Hawk HALE just completed a 33.1-hour unmanned flight over the weekend at Edwards Air Force Base in Rosamond, CA. The High-Altitude Long-Endurance aircraft set an endurance record with the flight that reached upwards of 60,000 feet and when it landed still had two hours worth of fuel remaining. The RQ-4 is the “world’s first fully autonomous… Read More